Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8884969 | Method and system for providing a three-dimensional preview of a finished document | Robert J. Rolleston | 2014-11-11 |
| 4755876 | Image scanner | — | 1988-07-05 |
| 4587531 | Clock signal producing apparatus | — | 1986-05-06 |